摘要:
class User: count=0 def __init__(self,yonghuming='guest',mima='111111',status=1): User.count+=1 self.yonghuming = yonghuming self.mima = mima self.sta 阅读全文
摘要:
#实验4 from turtle import * def square(size=50, rgb='blue'): pencolor(rgb) for i in range(4): fd(size) left(90) def main(): setup(800, 600) speed(0) n = 阅读全文